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Back To Basics: Hacking On Key Matrixes

A lot of making goes on in this community these days, but sometimes you’ve just gotta do some old fashioned hacking. You might have grabbed an old Speak and Spell that …read more

LED Printers: The Quiet Achievers You May Not Have Heard Of

Many different types of printers have entered the market over the years. Most of us are intimately familiar with the common inkjet and laser, both of which can be found …read more

Accidental Climate Engineering With Disintegrating Satellites

For many decades humankind has entertained the notion that we can maybe tweak the Earth’s atmosphere or biosphere in such a way that we can for example undo the harms …read more

Hackaday Links: March 1, 2026

We’ll start this week off with a bit of controversy from Linux Land. Anyone who’s ever used the sudo command knows that you don’t see any kind of visual feedback …read more

The Joys Of 3D Printing

Al and I were talking on the podcast today about a sweet 3D printed wide-format camera build, and we got to musing on why we 3D-print. For Al, it’s an …read more

From The Blog

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  • Ask Hackaday: What Will An LLM Be Good For In The Plateau Of Productivity?

    1 Comment

    By Jenny List | March 9, 2026

    A friend of mine has been a software developer for most of the last five decades, and has worked with everything from 1960s mainframes to the machines of today. She …read more

  • Take A Ride On Wrongbaud’s Hardware Hacking Highway

    1 Comment

    By Tom Nardi | March 9, 2026

    Regular Hackaday readers will no doubt be familiar with the work of Matthew Alt, AKA [wrongbaud]. His deep-dive blog posts break down hardware hacking and reverse engineering concepts in an …read more

  • Secure Communication, Buried In A News App

    9 Comments

    By Lewin Day | March 9, 2026

    Cryptography is a funny thing. Supposedly, if you do the right kind of maths to a message, you can send it off to somebody else, and as long as they’re …read more

  • The Moon Is Safe, For Now: No Collision In 2032 After All

    8 Comments

    By Tyler August | March 9, 2026

    When Asteroid 2024 YR4 was first discovered, it created a bit of a kerfuffle when it was reported it had a couple-percent chance of hitting the Earth in 2032. At …read more

  • Reverse-Engineering The Bluetooth Fichero Thermal Label Printer Protocol

    10 Comments

    By Maya Posch | March 9, 2026

    It’s hard to deny that label printers have become more accessible than ever, but an annoying aspect of many of these cheap units is that their only user interface is …read more

  • Building An Analogue Computer To Simulate Neurons

    2 Comments

    By Aaron Beckendorf | March 8, 2026

    The rapidly-improving speed and versatility of digital computers has mostly driven analogue computers out of use in modern systems, as has the relative difficulty of programming an analogue computer. There …read more

  • Experiment With The Pi Camera The Modular Way

    5 Comments

    By Jenny List | March 8, 2026

    The various Raspberry Pi camera modules have become the default digital camera hacker’s tool, and have appeared in a huge number of designs over the past decade. They’re versatile and …read more

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  • Secure Communication, Buried In A News App

    9 Comments
  • New Artemis Plan Returns To Apollo Playbook

    51 Comments
  • Back To Basics: Hacking On Key Matrixes

    11 Comments
  • Accidental Climate Engineering With Disintegrating Satellites

    14 Comments
  • Reflections On Ten Years With The Wrencher

    26 Comments
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Our Columns

  • Ask Hackaday: What Will An LLM Be Good For In The Plateau Of Productivity?

    1 Comment
  • Hackaday Links: March 8, 2026

    6 Comments
  • Choice, Control, And Interruption

    44 Comments
  • Hackaday Podcast Episode 360: Cool Rubber Bands, Science-y Stuff, And The Whys Of Office Supplies

    6 Comments
  • This Week In Security: Getting Back Up To Speed

    11 Comments
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WORLD’S FASTEST COMMODORE PET USING THE MCL65+

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NanoRFE VNA6000

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System Alpha - Fix your 1977-83 Williams Pinball

System Alpha - Fix your 1977-83 Williams Pinball

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Turning Impedance into Frequency: An LC Experiment

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Loko IoT Data Collection Station — Solar Powered

Loko IoT Data Collection Station — Solar Powered

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Proving the Goldbach Conjecture with ChatGPT?

Proving the Goldbach Conjecture with ChatGPT?

by Michael Wessel
6809/6309 Eurocard CPU System

6809/6309 Eurocard CPU System

by roelof4
Mini-PI Media Server

Mini-PI Media Server

by diddy
SamuRoid: 22-DOF Embodied AI & ROS Humanoid

SamuRoid: 22-DOF Embodied AI & ROS Humanoid

by alisa.wu

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  • Secure Communication, Buried In A News App

    9 Comments
  • New Artemis Plan Returns To Apollo Playbook

    51 Comments
  • Back To Basics: Hacking On Key Matrixes

    11 Comments
  • Accidental Climate Engineering With Disintegrating Satellites

    14 Comments
  • Reflections On Ten Years With The Wrencher

    26 Comments
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  • Ask Hackaday: What Will An LLM Be Good For In The Plateau Of Productivity?

    1 Comment
  • Hackaday Links: March 8, 2026

    6 Comments
  • Choice, Control, And Interruption

    44 Comments
  • Hackaday Podcast Episode 360: Cool Rubber Bands, Science-y Stuff, And The Whys Of Office Supplies

    6 Comments
  • This Week In Security: Getting Back Up To Speed

    11 Comments
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